B41F 31/07
For rotogravure
Official title: for rotogravure
B41F31/07 (For rotogravure) appears on 13 US grants and 10 published applications in this corpus.
Search patents in B41F- Granted patents
- 13
- Published applications
- 10
- Assignees
- 15
- Inventors
- 34
- Latest grant
- 28 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 1 | 1 |
| 2003 | 2 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 2 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 0 |
| 2022 | 0 | 1 |
| 2023 | 1 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Apparatus for manufacturing LED reflective sheet28 Apr 2026US 12,611,856 B2Sanheung Ez Inc.
- Security element, security document including a security element, and device and method for producing a security element17 Oct 2023US 11,787,220 B2Koenig & Bauer Aktiengesellschaft
- Low-volume gravure inking system27 Jul 2021US 11,072,165 B2Eastman Kodak Company
- Ink wiping system of an intaglio printing press and intaglio printing press comprising the same25 Oct 2016US 9,475,273 B2Kba-Notasys SA
- Ink pan system for a rotogravure printing press14 Aug 2012US 8,240,250 B2Flxon Incorporated
- Anilox Roller, Printing Unit with Anilox Roller and Method for Producing an Anilox Roller8 Jan 2026US 2026/0008265 A1
- Apparatus for manufacturing led reflective sheet31 Jul 2025US 2025/0242581 A1Sanheung Ez Inc.
- Security element, security document including a security element, and device and method for producing a security element17 Nov 2022US 2022/0363083 A1Koenig & Bauer Aktiengesellschaft
- Low-volume gravure inking system18 Jun 2020US 2020/0189263 A1Eastman Kodak Company
- Ink wiping system of an intaglio printing press and intaglio printing press comprising the same4 Jun 2015US 2015/0151532 A1Kba-Notasys SA
Most cited
By later US patents
- Web coating method and apparatus24US 4,704,296 AMagna-Graphics Corporation · 1987
- Printing machine having reciprocating carriage carrying both cleaning and ink delivery devices4US 6,401,618 B1AWI Licensing LLC · 2002
- Low-volume gravure inking system3US 11,072,165 B2Eastman Kodak Company · 2021
- Apparatus for compensating for cylinder sag3US 5,454,311 AAlbert-Frankenthal AG · 1995
- Printing group of a rotary roller printing machine, preferably a rotogravure rotary roller printing machine3US 6,543,357 B2Windmoller & Holscher · 2003